package com.sky.controller.user;

import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;
import com.sky.result.Result;
import com.sky.service.ShoppingCartService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@Slf4j
@RequestMapping("/user/shoppingCart")
@Api(tags = "购物车相关接口")
public class ShoppingCartController {
       @Autowired
       public ShoppingCartService shoppingCartService;
     /**
     * 添加商品到购物车
     * @param shoppingCartDTO
     * @return
     */
       @PostMapping("add")
       @ApiOperation("添加商品到购物车")
       public Result addShoppingCart(@RequestBody ShoppingCartDTO shoppingCartDTO) {
              log.info("添加的商品信息：{}",shoppingCartDTO.toString());
              shoppingCartService.addShoppingCart(shoppingCartDTO);
              return Result.success();
       }

    /**
     *查看购物车
     * @return
     */
        @GetMapping("list")
        @ApiOperation("查看购物车相关接口")
        public Result<List<ShoppingCart>> list() {
               List<ShoppingCart> list=shoppingCartService.list();
               return Result.success(list);
           }

    /**
     * 清空购物车中的一个
     */
        @PostMapping("sub")
        @ApiOperation("删除单个商品")
        public Result sub(@RequestBody ShoppingCartDTO shoppingCartDTO) {
               log.info("要删除的商品：{}",shoppingCartDTO.toString());
               shoppingCartService.sub(shoppingCartDTO);
               return  Result.success();
        }


        @DeleteMapping("clean")
        @ApiOperation("清空购物车")
        public Result clean(){
               shoppingCartService.clean();
               return Result.success();
        }
}
